Michael Company has fixed costs of $1,487,080. The unit selling price, variable cost per unit, and contribution margin per unit for the company's two products follow Product Model Selling Price Contribution Margin per Unit Yankee Zoro $330 440 Variable Cost per Unit $140 260 $190 180 The sales mix for products Yankee and Zoro is 80% and 20%, respectively. Determine the break-even point in units of Yankee and Zoro. a. Product Model Yankee units b. Product Model Zoro units